package com.example.lotterysystem.controller.handler;

import com.example.lotterysystem.common.errorcode.GlobalErrorCodeConstants;
import com.example.lotterysystem.common.exception.ControllerException;
import com.example.lotterysystem.common.exception.ServiceException;
import com.example.lotterysystem.common.poji.CommonResult;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import org.springframework.web.servlet.resource.NoResourceFoundException;

import java.rmi.ServerException;

@RestControllerAdvice   //可以捕获全局抛出的异常
public class GlobalExceptionHandler {

    private final static Logger logger = LoggerFactory.getLogger(GlobalExceptionHandler.class);

    @ExceptionHandler(value = ServiceException.class)
    public CommonResult<?> serviceException(ServiceException e) {
        //打印错误日志
        logger.error("serviceException: ", e);

        //构造错误结果
        return CommonResult.error(GlobalErrorCodeConstants.INTERNAL_SERVER_ERROR.getCode(),
                e.getMessage());
    }

    @ExceptionHandler(value = ControllerException.class)
    public CommonResult<?> controllerException(ControllerException e) {
        //打印错误日志
        logger.error("controllerException: ", e);

        //构造错误结果
        return CommonResult.error(GlobalErrorCodeConstants.INTERNAL_SERVER_ERROR.getCode(),
                e.getMessage());
    }

    @ExceptionHandler(value = Exception.class)
    public CommonResult<?> Exception(Exception e) {
        //打印错误日志
        logger.error("服务异常: ", e);

        //构造错误结果
        return CommonResult.error(GlobalErrorCodeConstants.INTERNAL_SERVER_ERROR);
    }

    @ExceptionHandler(value = NoResourceFoundException.class)
    public CommonResult<?> NoResourceFoundException(NoResourceFoundException e) {
        //打印错误日志
        logger.error("NoResourceFoundException: ", e);

        //构造错误结果
        return CommonResult.error(GlobalErrorCodeConstants.NO_RESOURCE_FOUND);
    }
}
